Regarding Xu Guixiang's nagging, Tang Zifeng just laughed. However, when Xu Guixiang really boiled a pot of tea eggs, marinated two noodles and a pair of pork belly, and packed them in several large lunch boxes, so that Tang Zifeng must bring them to Xiao Wenjun, he still obediently complied. He knew that Xiao Wenjun liked to pretend to be a scholar in front of people, and he was actually a foodie in private, and these meals made at home would make this girl feel happy.

"These are for me!"

Sure enough, when he saw Tang Zifeng carrying a large food bag and appeared downstairs in Tsinghua University's girls, Xiao Wenjun let out an exaggerated exclamation.

"Tea eggs, strips, pork belly, and a lot of chili peppers, all made according to your taste. Really, I, as a son, can't enjoy this treatment. ”

Tang Zifeng opened the lunch box, showed Xiao Wenjun the food in the lunch box, and pretended to be jealous.

"My aunt and I fell in love. Xiao Wenjun said with a smile, and then quickly looked left and right, and seeing that no one was paying attention, he quickly reached out and took a piece of marinade and stuffed it into his mouth.

Tang Zifeng was speechless, he really didn't treat himself as an outsider. When did you become so familiar with this girl? But looking back, it seems that when he was on the plane, Xiao Wenjun cooked for him, and he also ate it directly. Well, let's not see the outside.

"People are really hungry. Xiao Wenjun chewed the strip and explained with a little embarrassment, "When you called me downstairs, I was drawing, and I didn't eat a few bites of lunch." ”

"Why don't I invite you to dinner, and let's talk while eating?" Tang Zifeng suggested.

"Uh-huh, yes, yes. Xiao Wenjun replied repeatedly, "I'll take the things up first, then bring the notebook down, and I'll show you my design when I go to the dining place later." ”

Tsinghua Zhibo lived in a triple room, Xiao Wenjun returned to the dormitory, as soon as she entered the door, the other two girls in the same dormitory smelled the fragrance coming from the lunch box in her hand, and couldn't help staring at her with straight eyes, with a playful smile on her face.

"What do you see? It's me...... Well, it's a colleague from my dad's classmate who came to see me......" Xiao Wenjun told a true lie. The two girls in the dormitory were admitted to other schools, and they don't know much about Xiao Wenjun's past, if they are her female companions when they were undergraduates, this explanation is not necessary, everyone understands.

"It doesn't matter. A girl named Liu Yidan smiled and said, "The important thing is that this is a very handsome boy." ”

"That's it, he's as handsome as a movie star. Another girl named Dong Xiao also chimed in.

The balcony of their dormitory was just opposite the door of the dormitory building, Tang Zifeng called Xiao Wenjun downstairs, and Xiao Wenjun hurriedly went downstairs, inadvertently showing some joy. can be admitted to Tsinghua University's graduate school, which one is not a seven-trick exquisite heart, Liu Yidan and Dong Xiao immediately judged that the person calling downstairs was unusual. The two walked to the balcony and looked down, and happened to see a handsome guy patrolling downstairs, so they thought of one, two, three, four, five, six, which made Xiao Wenjun speechless.

Of course, this also blames Tang Zifeng, if he looks ugly, he won't cause this kind of trouble.

"Okay, okay, can't you stop your mouths if there is something delicious?" Xiao Wenjun angrily put a few lunch boxes on the table and said: "The one who sees it has a share, and the three of them share it equally, this is always okay, right?" Bye, I have something to go out, and I won't come back for dinner, don't wait for me." ”

"Ahh

"Go, go!"

"Junjun, what are you bringing a notebook for a date?"

"Isn't it for a little movie or something......?"

"Wow, it turns out that Xiaoxiao has experience!"

The two roommates made a thousand duck-like movements, Xiao Wenjun knew that he was invincible, so he could only run away, and when he ran to the staircase, he faintly heard the laughter in his dormitory.

Seeing Xiao Wenjun come out of the dormitory building with a red face, Tang Zifeng was surprised. He stepped forward and reached out to help Xiao Wenjun take the computer bag, and asked thoughtfully: "What's the matter, can't you steal another bite upstairs, you see that your face is so spicy that your face is red." ”

"Is this spicy?" Xiao Wenjun scolded in annoyance, and walked away a little more, while looking upstairs with a thief's heart, and sure enough, he saw that on the balcony of his dormitory, two roommates were lying on the railing and peeking down.

Tang Zifeng noticed Xiao Wenjun's small movements, he also looked up, and his eyes collided with the two girls. He smiled and waved his hand at the two of them, in exchange for the two of them waving in unison, and there seemed to be some autumn waves rippling in the air.

"Your roommate?" Tang Zifeng asked.

"Hmm. ”

"It's pretty looking. ”

"Really, would you like me to introduce you?"

"Introducing the two together?"

"Dream, you pick one. ”

"Then don't pick it. ”

"Why?"

"Because the two of them are combined to make you beautiful, alone, you can't look at ......"

"Hmph, hypocrisy!"

The girl snorted in her nose, but her face was gloomy. Tang Zifeng didn't see the girl's expression, but he also knew that he had just taken a spin on the edge of hell, and then saved himself......

Dude is so witty!

The two talked nonsense, walked out of the campus, and came to a restaurant. This restaurant has a bit of a spirit of keeping pace with the times, and the seats have been changed to one-compartment train seats, which is very suitable for young couples on a date. Seeing Tang Zifeng and Xiao Wenjun coming in, the waiter didn't say a word, took them to one of the grids, and recommended them a few couple packages. The two of them didn't mind the couple's package, so after a little discussion, they ordered one of them and sent the waiter away.

"This is the design of the machine. ”

Waiting for the food to be served, Xiao Wenjun opened his laptop and began to show it to Tang Zifeng.

The first picture is a toolbox, the size of a 20-inch suitcase. In the next picture, the toolbox is opened, and the baffles on all sides are used to create a miniature machine.

In the toolbox are motors, fixtures, tools, gear sets, etc., each of which has a specific design drawing. Since all of these things need to be placed in the same toolbox, each part is designed to be staggered from the other to ensure that every inch of space is fully utilized.

Further on, there are the various deformations of this machine, through different combinations, this mini machine can be turned into a lathe, a milling machine, a drilling machine, a sawing machine, and so on. By connecting the individual brackets, this machine can even process workpieces with a diameter of about one meter, making it a miniature gantry machine.

"Beautiful, this is what I want!" Tang Zifeng praised in a low voice.

"I didn't believe that there could be so many things in one toolbox, but when I came up with the design, I realized that your idea was so good. Seriously, I'd love to buy one of these machines to play with. Xiao Wenjun said with a smile.

Girls who learn machinery, their hands-on ability is still good, Xiao Wenjun has participated in a metalworking internship in school, and she can also get it at turning, milling and grinding.

Tang Zifeng said: "I am blind to it, and it is thanks to you that you can design it." I wondered, you don't have the physical object in your hand, how can you imagine how to place these things in the most reasonable way. According to my original idea, I would have to make a few wooden models to see it, right?"

"What are you still saying!" Xiao Wenjun glanced at Tang Zifeng and said, "You ran away when you had an idea, and you should be the shopkeeper." I've been thinking about this thing every day, and I've made hundreds of sketches on paper and hundreds of discarded drawings on my computer. I said Director Tang, is it easy to earn you a little money?"

"I think it's easy. Tang Zifeng said, "How many first-year students in your school can be worth more than one million? The house that Lao Xiao bought in Wulang City was fully sponsored by you, right?"

"You still call my dad Lao Xiao!" Xiao Wenjun said dissatisfiedly, "The location of the 17th institute is too remote, although the house in the factory is large, it is too far away from the city." I asked my parents to buy a house in the city first, and then they could live in the city when they retired. ”

"Why don't you want them to come to the capital to live?" Tang Zifeng asked.

"It's okay to come to the capital. Xiao Wenjun said, "When the time comes, I will buy a suite in the capital." However, I think they will definitely not be used to living in the capital, we have beautiful mountains and rivers, the air is good, the capital is too dry, I guess my parents are not used to it. ”

Tang Zifeng was inspired and asked: "Hey, I remembered, why do you want to wait until you buy a house in the capital in the future? With your current property, it is enough to buy a suite in the capital." ”

"What am I buying a house for?" Xiao Wenjun asked in surprise, "Isn't my dormitory quite good now?"

"It's cheaper to buy a house now. Tang Zifeng hated iron and said, "Sister, listen to my brother, now hurry up and buy a suite, it's okay to buy two." In a few years, housing prices will rise, and you can't even afford a toilet with the little money in your hand. ”

"You're lying to me again!" Xiao Wenjun was unmoved, in her heart, she didn't have the idea of buying a house at all, and she couldn't understand why Tang Zifeng was so keen on buying a house in the capital.

Tang Zifeng sighed: "Alas, it's really a dog biting Lu Dongbin, I don't know the hearts of good people, I'm obviously good for you." ”

"I've heard that you and Wang Zijie have bought several houses in the capital, have you bought all the houses you and your sister used to get married?" Xiao Wenjun asked with a smile.

Tang Zifeng sighed and said, "This kind of thing, you have to be prepared." In case my wife is found and there is no house, aren't you in a hurry?"

"What, there's a goal?"

"What?"

"What do you mean...... Wife. ”

"Hey, I found that you and Liu Yanping are very similar, and you can associate everything with the object. ”

"Who is Liu Yanping?"

"The deputy director of our mechanical and electrical department, a lesbian, is a matchmaker in her hobby. ”

"Didn't we talk about machine tools just now, how did you remember your deputy director?"

"Uh...... I was wrong. ”